An Enhanced Security Measure for Multimedia Images Using Hadoop Cluster

Information are generated over the internet for every second. These information not fully secured. To increase security of these send there two methods Cryptography and Steganography combined to encrypt data using RSA algorithm as well hide in multimedia image Hadoop Cluster. Features resultant such color extracted stored separately cluster enhance security. Then combining features Stenographic secret retrieval, which has been then split into information. At last, decrypting information, we retrieve actual Application this system will speed execution process.